Rocks Ferns and Pebbles - Terrarium Designs

How different is your terrarium - one made earlier and the one you are going to make now? Do you fall into the trap of making the same design or layout?

I have a problem with the terrain - not a problem, but it's more a monotony of design. I tend to follow the same regular design - keeping the tall plant behind and the small one placed at the lower end of the glass bowl.

Terrarium Image Library 
This is one which I have been thinking for sometime. I would like to create a repository of sample terrarium as it would trigger my imagination to make something new.

Have you thought of downloading terrarium images and then using it as reference for your future project.